Summary
A re-assessment of the globally 'Endangered' Yellow-throated Apalis (Apalis flavigularis), the only bird endemic to Malawi, suggests its population on Mount Mulanje may approach or exceed 10,000 individuals—a figure previously considered the most optimistic global estimate. This finding challenges earlier conservation assessments and highlights the species' resilience in fragmented forest patches as small as 0.01 hectares, particularly along forest edges. Researchers surveyed 41 forest patches during the breeding season, noting a positive correlation between the bird's presence and the invasive Himalayan yellow raspberry (Rubus ellipticus), potentially due to its role in structuring canopy architecture and understorey layers. Conservative estimates indicate at least 7,900 individuals inhabit cedar forests alone on Mount Mulanje, with densities in other native forests suggesting an even higher total population. The study underscores the need for targeted conservation efforts to address threats from illegal logging and uncontrolled fires, which exacerbate invasive species proliferation.
Citation
MZUMARA, T. I., HOCKEY, P. A. R., & RIDLEY, A. R. (2011). Re-assessment of the conservation status of Malawi’s ‘Endangered’ Yellow-throated Apalis Apalis flavigularis. Bird Conservation International, 22(2), 184–192. https://doi.org/10.1017/s0959270911000335